promiseHooks.onAfter(after)
-
after
<Function> 在 promise 继续执行后调用的after
回调。¥
after
<Function> Theafter
callback to call after a promise continuation executes. -
返回:<Function> 调用以停止钩子。
¥Returns: <Function> Call to stop the hook.
after
钩子必须是普通函数。提供异步函数会抛出异常,因为它会产生无限的微任务循环。
¥The after
hook must be a plain function. Providing an async function will
throw as it would produce an infinite microtask loop.
import { promiseHooks } from 'node:v8';
const stop = promiseHooks.onAfter((promise) => {});
const { promiseHooks } = require('node:v8');
const stop = promiseHooks.onAfter((promise) => {});